from Focus on the Family
Presented is a message about marriage, but relating to that he also exposes that we have a culture in which boys are staying "boys" instead of growing into men when they should, and when people are sexually maturing even younger than thirteen and it really doesn't matter if that makes you uncomfortable or if you're in denial about it. Additionally he speaks of 'delaying marriage intentionally' as a sin, mainly pointing out the selfish nature of some to delay marriage until it is 'convenient' or until they think they're 'ready' or until they've done every selfish thing during an age of 'singleness.'
There are many must-hear points that Albert Mohler brings up in this message, definitely worth a listen.